Base | Representation |
---|---|
bin | 111100111101100101… |
… | …0000001001111111011 |
3 | 110111220201010101222211 |
4 | 1321323022001033323 |
5 | 4121103300234003 |
6 | 140050331555551 |
7 | 12313126130206 |
oct | 1717312011773 |
9 | 414821111884 |
10 | 130915243003 |
11 | 50580272806 |
12 | 214572bbbb7 |
13 | c4646a733c |
14 | 649cc7293d |
15 | 36133a196d |
hex | 1e7b2813fb |
130915243003 has 2 divisors, whose sum is σ = 130915243004. Its totient is φ = 130915243002.
The previous prime is 130915242977. The next prime is 130915243013. The reversal of 130915243003 is 300342519031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 130915243003 - 225 = 130881688571 is a prime.
It is not a weakly prime, because it can be changed into another prime (130915243013) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65457621501 + 65457621502.
It is an arithmetic number, because the mean of its divisors is an integer number (65457621502).
Almost surely, 2130915243003 is an apocalyptic number.
130915243003 is a deficient number, since it is larger than the sum of its proper divisors (1).
130915243003 is an equidigital number, since it uses as much as digits as its factorization.
130915243003 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9720, while the sum is 31.
The spelling of 130915243003 in words is "one hundred thirty billion, nine hundred fifteen million, two hundred forty-three thousand, three".
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